hubaiz's profile - activity

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2017-02-15 10:09:06 -0600	commented answer	OpenCV 3.2 build for iOS with libjpeg-turbo to be used with Qt Thanks for the solution. Compiled OpenCV 3.2 with the Qt JPG library and now it works. :)
2017-01-04 16:43:59 -0600	asked a question	OpenCV 3.2 build for iOS with libjpeg-turbo to be used with Qt How to build OpenCV 3.2 with libjpeg-turbo for iOS so that it can be used with Qt (5.7.1 or 5.8) and avoid the JPEG version mismatch error and crash. I was using the following with 2.4 `cmake -DWITH_JPEG=ON -DBUILD_JPEG=OFF -DJPEG_INCLUDE_DIR=/path/to/libjepeg-turbo/include/ -DJPEG_LIBRARY=/path/to/libjpeg-turbo/lib/libjpeg.a /path/to/OpenCV` and this worked, but fails with 3.2. If I use the 'OpenCV for iOS' with Qt and try to load a jpeg file with imdecode the application will crash with a jpeg version mismatch error. Eventually is there other workaround for this? Qt 5.7.1 `#define JVERSION "8c 16-Jan-2011"` OpenCV 3.2 `#define JVERSION "9 13-Jan-2013"`